<template>
<!--  登录表单的容器  -->
  <div class="login_container">
<!--   登录区域-->
    <div class="login_box">
<!--      头像-->
      <div class="avatar_box">
          <img src="../assets/img/avatar.jpg">
      </div>
<!--        表单-->
      <!--表单-->
      <el-form :model="loginForm" :rules="loginRules" ref="loginForm" class="login_form">
        <el-form-item prop="username">
          <el-input v-model="loginForm.username" prefix-icon="el-icon-user" ></el-input>
        </el-form-item>
        <el-form-item prop="password">
          <el-input type="password" v-model="loginForm.password" prefix-icon="el-icon-lock"></el-input>
        </el-form-item>
        <el-form-item prop="verifyCode">
          <div class="verify_code_box">
            <el-input v-model="loginForm.verifyCode" prefix-icon="el-icon-mobile" class="verify_code"></el-input>
            <img src="../assets/img/msFXK1.gif" alt="" class="verify_img">
          </div>
        </el-form-item>
        <el-form-item class="login_btn">
          <el-button  type="primary" @click="submitForm('loginForm')">立即创建</el-button>
          <el-button @click="resetForm('loginForm')">重置</el-button>
        </el-form-item>
      </el-form>
    </div>

  </div>

</template>

<script>
  export default {
    name: 'Login',
    data () {
      return {
        loginForm: {
          username: '',
          password: '',
          verifyCode: ''
        },
        loginRules: {
          username: [
            { required: true, message: '请输入用户名称', trigger: 'blur' },
            { min: 3, max: 16, message: '长度在 3 到 16 个字符', trigger: 'blur' }
          ],
          password: [
            { required: true, message: '请输入密码', trigger: 'blur' },
            { min: 3, max: 16, message: '长度在 3 到 16 个字符', trigger: 'blur' }
          ],
          verifyCode: [
            { required: true, message: '请输入验证码', trigger: 'blur' }
          ]

        }
      };
    },
    methods: {
      submitForm(formName) {
        this.$refs[formName].validate((valid) => {
          if (valid) {
            this.$router.push('/main');
          } else {
            console.log('error submit!!');
            return false;
          }
        });
      },
      resetForm(formName) {
        this.$refs[formName].resetFields();
      }
    }
  }
</script>

<style lang="less" scoped>
    .login_container{
      height: 100%;
      background-color: aquamarine;

    }
  .login_box{
    width: 450px;
    height: 380px;
    background-color: aliceblue;
    border-radius: 3px;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
  }
  .avatar_box{
    width: 130px;
    height: 130px;
    border: 1px solid #EEEEEE;
    border-radius: 50%;
    padding: 10px;
    box-shadow: 0 2px 12px 0 rgb(0,0,0,0.1);
    margin: -65px auto;
    background-color: #FFFFFF;
    img{
      width: 100%;
      height: 100%;
      border-radius: 50%;
      background-color: #EEEEEE;
    }
  }
    .login_form {
      position: absolute;
      bottom: 0;
      width: 100%;
      padding: 0 20px;
      box-sizing: border-box;

      .login_btn {
        display: flex;
        justify-content: flex-end;
      }

      .verify_code_box {
        display: flex;

        .verify_code {
          width: 70%;
          justify-content: left;
        }

        .verify_img {
          width: 30%;
          height: 45px;
          justify-content: flex-end;
        }
      }
    }
</style>
